Base | Representation |
---|---|
bin | 11011111100110… |
… | …100000000001000 |
3 | 1012200100221012010 |
4 | 123330310000020 |
5 | 1430021121342 |
6 | 114310415520 |
7 | 14422544400 |
oct | 3374640010 |
9 | 1180327163 |
10 | 468926472 |
11 | 220773443 |
12 | 1110615a0 |
13 | 761c55b1 |
14 | 463c7800 |
15 | 2b27b29c |
hex | 1bf34008 |
468926472 has 96 divisors (see below), whose sum is σ = 1369504800. Its totient is φ = 133410816.
The previous prime is 468926417. The next prime is 468926489. The reversal of 468926472 is 274629864.
It is a super-2 number, since 2×4689264722 = 439784072284733568, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332104 + ... + 333512.
It is an arithmetic number, because the mean of its divisors is an integer number (14265675).
Almost surely, 2468926472 is an apocalyptic number.
468926472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 468926472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684752400).
468926472 is an abundant number, since it is smaller than the sum of its proper divisors (900578328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468926472 is a wasteful number, since it uses less digits than its factorization.
468926472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1715 (or 1704 counting only the distinct ones).
The product of its digits is 1161216, while the sum is 48.
The square root of 468926472 is about 21654.7101573768. The cubic root of 468926472 is about 776.9055968418.
The spelling of 468926472 in words is "four hundred sixty-eight million, nine hundred twenty-six thousand, four hundred seventy-two".
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